baber/WOPTO huggingface dataset:
Patent GB-1266429-A (GB)
IPC: A01D67/00
Filed: 1969-07-31
Abstract: 1,266,429. Automatically and manually controllable steering mechanism. DEERE & CO. 31 July, 1969 [31 July, 1968], No. 38425/69. Heading B7H. A manually and automatically controllable steering system for a combine harvester includes steering mechanism which is controlled manually by means of a steering wheel 68 for steering ground wheels 66, and automatic steering mechanism which includes a sensing device 22 and is so connected to the manually controlled steering mechanism that the action of the automatic steering mechanism is overridden when the steering wheel 68 is rotated. The manually controlled steering mechanism comprises a manual-control steering valve 50 which is displaceable by the pressure developed across a hand pump 70 actuated by the steering wheel 68 to direct fluid supplied by a servo pump 44 to a steering cylinder 62 by way of the hand pump 70 and one of pipes 58, 60. The sensing device 22 includes a sensing member 30 which engages a track 26 cut in the ground during a previous pass by a wheel 24 on a cutting device 20 and is permitted lateral deflection by a parallelogram linkage 84. An automatic steering valve 86 connected to the sensing device 22 through a spring 34 is displaceable in either direction from a central neutral position to supply to one of pipes 92, 94 fluid received from the servo pump 44 through a spring-opened shut-off valve 106. A changeover valve 96 is arranged to be shifted against spring-loading 114 when pressure exists in one of pipes 92, 94 to connect the steering cylinder to the pipes 92, 94 instead of the pipes 58, 60 so that steering control is exercised by the valve 86. When the steering wheel 68 is rotated so that pressure is developed in one of the pipes 58, 60 this pressure is communicated through one of pipes 102, 104 to the automatic steering valve 86 to pressurize a respective chamber (Fig. 3, not shown) arranged therein and shift the valve into its neutral position. The shut-off valve 106 is simultaneously closed by pressure applied thereto through one of pipes 108, 110 to prevent the fluid delivered by the servo pump 44 returning through the valve 86 to a reservoir 42. In a modification. Fig. 4 (not shown), the automatic steering valve is supplied from the servo pump through the manual-control steering valve only when the latter occupies its neutral position.
Patent GB-1289640-A (GB)
IPC: A61K31/55
Filed: 1970-02-03
Abstract: 1289640 Vasodilators F HOFFMANN-LA ROCHE & CO AG 3 Feb 1970 [7 Feb 1969] 5001/70 Heading A5B Vasodilatory compositions contain #-pyridylcarbinol, 6-allyl-6, 7-dihydro-5H-dibenz (c, e)- azepine, and papeverine or their pharmaceutically acceptable acid addition salts. The salts may be formed with hydrochloric, hydrobromic, sulphuric, nitric, phosphoric, tartaric, acetic, benzoic, lactic, malic, maleic and salicylic acids. The compositions may be administered enterally, rectally, or parenterally in the form of suppositories, tablets optionally coated, inhalations, solutions, syrupy liquids, oily suspensions and capsules which may contain pharmaceutically acceptable adjunct and/or carrier materials. The compositions may also contain additional therapeutically valuable substances.
Patent GB-1290041-A (GB)
IPC: G01K17/08
Filed: 1970-08-25
Abstract: 1290041 Measuring heat flow electrically METRIMPEX MAGYAR MUSZERIPARI KULKERESKEDELMI VALLALAT 25 Aug 1970 40808/70 Heading G1N To measure the heat consumed by radiators in a centrally heated dwelling, a temperature sensitive resistor 2 is attached to each radiator and an equal and similar temperature sensitive resistor 3 is provided in the air space heated thereby, the value of these resistors being proportional to the radiator area. The pairs of resistors are connected in two series circuits connected in a differential arrangement so that the difference between them - which is a measure of the rate at which heat is expanded - controls a rotating meter 4. A counter 1 provides an integrated value for the heat consumed over a period of time. As shown for a plurality of radiators a plurality of resistors 2 and 3 are provided .
Patent GB-1295283-A (GB)
IPC: G21C7/11
Filed: 1969-04-03
Abstract: 1295283 Reactor control rods ENGLISH ELECTRIC CO Ltd and BRITISH NUCLEAR DESIGN & CONSTRUCTION Ltd 3 April 1970 [3 April 1969] 17702/69 Heading G6C A reactor control rod comprises a plurality of hollow elements of which at least some are neutron-absorptive, held end-to-end on a tiebar provided at at least one of its ends with an end piece engaging a first one of the elements, the tie-bar including intermediate its two ends at least one region at which it is separable into two parts when stressed transversely, and at least a second one of the hollow elements being provided internally with means for applying a localized transverse force to the above region in the event of the second element being forced transversely relative to the tie-bar, thereby to separate the tie-bar at this region. In one embodiment (Fig. 2), the elements 10 other than the lowermost each comprise a sleeve 11 near the lower end of which is an apertured horizontal wall 12. The lowermost element 10 is normally supported on a disc 13<SP>1</SP> secured to the lower end of a tie-bar 13 which extends upwardly through the stacked elements 10 and the apertures of their walls 12. The control rod is normally disposed within a core access tube 14 which connects a standpipe with the respective control rod channel 15 in the core 16. Adjacent to the aperture in each wall 12 the tie-bar 13 is provided with a release mechanism 17, preferably a frangible segment, e.g. of sintered alumina, which snaps if subjected to a transverse force applied by the respective wall 12. Alternatively, the tie-bar could consist of a plurality of sections which between which are ball joints separate when the angular displacement of the respective sections exceeds a predetermined value. The occurrence of a serious mechanical fault in the reactor could distort the core access tube 14, as shown in Fig. 2, to jam one of the elements 10. The tie-bar 13 would then separate at the release mechanism 17 adjacent the wall 12 of the jammed element 10 to allow all the elements below the jammed element to fall into the core. At least part of the control rod will therefore fall into the core, provided the jammed element is not the lowermost element. In order that this part may be as long as possible, the lowermost element may have telescoped within it one or more additional elements.
Patent GB-1297690-A (GB)
IPC: B21J5/10
Filed: 1970-11-24
Abstract: 1297690 Billet piercing; extruding CEFILAC 24 Nov 1970 [26 Nov 1969] 55896/70 Headings B3H and B3P A method of making a tube comprises hot piercing a cold pre-drilled billet 5 supported on a ring 2 in a piercing press container 1 and extruding the heated pierced billet in an extrusion press with the end of the billet which was adjacent the ring nearest the extrusion ram. The bore of the ring is much larger than the piercing tool 3 so that various size bores can be pierced using the same ring. The piercing produces a bulge 6 which becomes the residue in the extrusion. The billets may be carbon steel lubricated with glass. The waste material forms about 2% of the billet weight.
Patent GB-1301373-A (GB)
IPC: C08F18/12
Filed: 1970-04-08
Abstract: 1301373 N-vinyl pyrrolidone copolymer compositions L'OREAL 8 April 1970 [8 April 1969] 16799/70 Heading C3P [Also in Divisions A5 and C4] A composition comprising an appropriate cosmetic vehicle and a copolymer of 40 to 90% N-vinyl pyrrolidone and either 60 to 10% of a vinyl ether, (meth)alkyl ester, or an α-olefin having at least 8 carbon atoms or 40 to 5% of said monomer and 20 to 3% of an unsaturated carboxylic acid. The latter copolymers may be neutralized, and in examples the copolymers are compounded with water and alcohols and in some cases a perfume and a chlorofluorinated hydrocarbon propellant.
Patent GB-1306684-A (GB)
Title: Electric cable installations
IPC: H02G15/24
Filed: 1970-02-13
Abstract: 1306684 Valves BRITISH INSULATED CALLENDERS CABLES Ltd 19 April 1970 [13 Feb 1970] 7124/70 Heading F2V [Also in Division H2] In a joint in a pipe cable installation a valve structure 7 extends between an inner cylindrical body 5 and an outer cylindrical enclosure 6, and comprises apertures 24 in arotatable annular body 9 which may be brought into alignment or misalignment with apertures 23 in fixed annular bodies 8. The rotation of body 9 is adjusted by a handle 11 which extends through a slot (25) (Fig. 3, not shown) in a collar 10. 0-ring seals make a fluid tight seal between fixed bodies 8 and the rotable body 9, and between the bodies 8, 9 and an annular saddle 26 carried by the inner enclosure 5.
Patent GB-1308146-A (GB)
Title: Electrical connectors
IPC: H01R9/16
Filed: 1969-08-13
Abstract: 1308146 Two-part couplings W H DAWKINGS 12 Oct 1970 [13 Aug 1969] 40478/69 Heading H2E A terminal block (shown in plan) comprises a plurality of laterally spaced elongate elements 1 moulded in situ in a block of insulating material 2 such that the ends of the elements are shrouded on at least three sides and provide terminal tags 4, at least two adjacent elements being bridged by electrically conductive pieces 7 which may be stamped integrally with the elements. Apertured bosses may be provided to mount the block and a cover for the tags may be used on top of the block when the tags are shrouded on three sides only. The blocks may be stacked on one another.
Patent GB-1310720-A (GB)
Title: Method of protecting matter inscribed on sheet material from damage or deterioration
IPC: B05D5/00
Filed: 1970-10-21
Abstract: 1310720 Protecting inscribed material by lamination H PLUMMER-ALLINSON 7 Sept 1971 [21 Oct 1970] 49879/70 Heading B5N Matter inscribed on sheet material such as paper, cardboard or textile fibric is protected from damage or deterioration by a process comprising providing a hard, smooth working surface such as a glass or metal sheet, treating the surface with a release agent, applying to the treated surface a coat of transparent liquid synthetic resin that has been activated with a hardener, applying woven fibreglass fabric to the resin coating, wetting the fabric with activated resin, placing the inscribed sheet material face downwards on the wetted fabric, wetting the back of the sheet material with the activated resin, applying fibreglass matting (especially chop strand matting) to the wetted back, wetting the matting with the activated resin, allowing all the resin used to dry and harden and removing the composite product from the working surface. The resin may be polyester resin hardened with methyl ethyl ketone peroxide and the release agent may be polyvinyl alcohol solution. The wetted matting and, prior to application of the inscribed sheet, the wetted fabric may be subjected to roller or squeegee action to remove air bubbles. The edges of the product may be trimmed or, alternatively, the working surface may have a marginal rim to prevent running of the resin.
Patent GB-1312398-A (GB)
Title: Flower pots
IPC: A01G9/10
Filed: 1971-10-27
Abstract: 1312398 Flower pots D E E DOWLING K L DOWLING and B W DOWLING [trading as H W DOWLING & SONS 6 Jan 1972 [27 Oct 1971] 49887/71 Heading A1E A flower or seed pot has a rectangular crosssection which decreases from top to bottom to facilitate storage and is provided with a separate apertured base 2 which can be pushed upwards to eject the pot's contents. The corners of the pot are thickened to strengthen the pot's walls. (Fig. 2, not shown).
Patent GB-1317730-A (GB)
Title: Apparatus for cleaning gas mains
IPC: B08B9/04
Filed: 1969-12-12
Abstract: 1317730 Cleaning gas mains GAS COUNCIL 19 April 1971 [12 Dec 1969] 57726/72 Divided out of 1317729 Heading F2N The disclosure is substantially identical with that of the parent Specification 1,317,729 and the claims relate to the cleaning device.
Patent GB-1323144-A (GB)
Title: Fuel cells
IPC: H01M8/00
Filed: 1970-08-20
Abstract: 1323144 Fuel cell SOC GENERALE DE CONSTRUCTIONS ELECTRIQUES ET MECANIQUES (ALSTHOM) 20 Aug 1970 40256/70 Heading H1B A fuel cell comprises a stack of thin non- porous plates having bipolar rectangular electrodes the surfaces of which have projections which consist of elementary networks of parallel elongated projections inclined at an angle other than zero with respect to the edges of the electrode, the networks each occupying a strip parallel to the edges of the electrode between which the electrolyte flows, and the projections of two successive networks of the same electrode extending in different directions in such a way that the mean direction of flow of the electrolyte over the electrode is perpendicular to the edges of the electrode between which this flow occurs. The elongated projections may be continuous or discontinuous, rectilinear or non- rectilinear, e.g. curved. A semi-permeable diaphragm interposed between the electrodes and the stack is provided with end current collector plates and at the periphery of the stack of components openings and grooves are provided which in combination constitute a network of passages for the entry and discharge of at least two liquids to ensure the circulation of an electrolyte and a reagent or of a plurality of reagents on each electrode face parallel to the mean plane of the latter. In one embodiment Fig. 1 the electrode 1 comprises networks 2-5 of rectilinear projections. Two or more series of projections may be associated with a single network. The electrodes preferably comprise offset relative to the elongated projections of one face and parallel to these projections, elongated depressions which have the same dimensions as the projections on this face and which form the projections on the other face of the electrode. The electrodes may be formed of a metallic or semi-conductor material or a plastics material rendered conductive.
Patent GB-1333781-A (GB)
Title: Flyer for guiding yarn uncoiled from a package
IPC: B65H57/20
Filed: 1970-10-09
Abstract: 1333781 Braked flyers MUSCHAMP Ltd 10 Jan 1972 [9 Oct 1970] 48085/70 Headings DID and D1J A flyer for uncoiling a strand package comprises a rotatable tube, a stationary member, and cooperating brake surfaces on the tube and member pressed together by a spring to form a brake which is released as strand tension increases. Tension changes in running yarn 54 cause rotating inner tube 22 and its integral portion 42 to move axially against the bias of spring 48, thus varying the pressure between, and varying the braking effect of, cooperating conical braking surfaces on portion 42 and on end 34 of stationary cylinder 32. Spring 48 abuts washer 36 having two pins 30 seated in notches in sleeve 40. The sleeve may be rotated so that the pins seat in notches of different depth, thus varying the initial spring length, the spring tension and the braking effect.
Patent GB-1336773-A (GB)
Title: Table with roll-top cover
IPC: E06B9/11
Filed: 1971-12-30
Abstract: 1336773 Tables T SAKOW 30 Dec 1971 60788/71 Heading A4H A table for a sewing machine or typewriter comprises a horizontal centre panel 10; a pair of end panels 14, 16 hinged thereto at 18, 20 so as to be movable between a horizontal open position as shown and a raised vertical closed position Fig. 2 (not shown); and a roll-top cover 58 that in the open position is vertical and is slideably received in tracks 54 in the legs 48 and tracks 32, 40 provided at the side ends of a passageway 44 in a guide member 22. When panels 14, 16 are vertical, tracks 201, 202 therein communicate with tracks 32, 40 and the cover 58 can be pulled up, around and down to form a closure (Fig. 2). Panels 14, 16 are held to member 22 by magnetic catches and the panels 14, 16 are retained in their vertical position by locking tabs (78), Figs.3, 3A, 4, (not shown) on the cover 58 engaging in the tracks 201, 202. The panels 14, 16 are supported in their horizontal position by pull-out arms (95), Fig.2, (not shown). In the closed position, a lip 97 on the cover 58 spring fits into a slot 99 in panel 10. In a modification Fig. 5, (not shown), cut-outs (110) in the cover 58 are engaged by pins on rotatable wheels (106, 108) in the tracks.
Patent GB-1341325-A (GB)
Title: Inflatable support appliance
IPC: A47C27/08
Filed: 1971-07-09
Abstract: 1341325 Mattresses; adjustable beds J T SCALES 5 July 1972 [9 July 1971] 32461/71 Headings A4M, A4J A mattress, cushion or like support has an inlet for connection to a source of gas under pressure and has at least that part of its surface which is intended to make contact with the user formed from a flexible material which is gas permeable but is non-permeable to solids and liquids. The material may comprise nylon or polyester fabric coated with a gas permeable polyurethane, silicone or vinyl copolymer resin. In one embodiment, Figs.1, 5, caps 8 formed from the gas permeable material are bonded, at 9, to the rims 7 of walls 4 formed integrally with a flexible, gas-tight base 2 to define cavities 5. The base 2 is provided with inlet apertures 3 connected through a pressure regulator 19 to a pump 20. Outlet openings 6 in the walls 4 may be fitted valves to control the discharge of air. The outlets 6 may be connected to a common outlet pipe. The base 2 has fasteners 14 for engaging further fasteners on a base board 13. In another embodiment, Fig.7, a mattress comprises chambers defined by tube like members 33 with a concertina-like lower portion 32. In a further embodiment Figs.10, 11 (not shown), a mattress comprises a bottom cell (65) provided on its top with an array of upstanding frusto-pyramids (68), cones or hemispheres. A bed Fig.12 for supporting a plurality of mattress sections as described above, comprises a frame 42 supported on a wheeled chassis 40, the frame 42 being pivotally mounted at 43 for angularly adjustment by a double acting hydraulic ram 44. The frame 42 supports three sub-frames 45-47. One sub-frame 45 is pivoted at 49 for adjustment of its inclination by means of a ram 51. The other two subframes 46, 47 are pivotally connected together at their adjacent ends and are pivotally mounted at their outer ends on slides 52, 53. A ram 54 is operable to displace the sub-frames 46, 47 upwardly into inverted V formation.
Patent GB-1341700-A (GB)
Title: Solid tyre keyed to rim
IPC: B60B21/02
Filed: 1970-03-24
Abstract: 1341700 Vehicle wheels DUNLOP HOLDINGS Ltd 19 April 1971 [24 March 1970] 14323/70 Heading B7C A solid tyre and wheel assembly comprises a wheel having a rim surface provided with an axially extending radial projecting metal bar 5 detachably secured thereto and a solid tyre (not shown) having a recess therein for engaging the said projection to prevent circumferential movement of the solid tyre relative to the rim. As shown, a flat bar 5 is provided with a pair of threaded studs 6 which project through the valve slot 4 of the rim and receive a washer plate 7 and nuts 8. The bar may be made of metal alloy.
Patent GB-1348177-A (GB)
Title: Mounting devices for vehicle lamps
IPC: B60Q1/068
Filed: 1973-01-31
Abstract: 1348177 Mounting vehicle headlamps WIPAC DEVELOPMENT Ltd 31 Jan 1973 [4 Feb 1972] 5393/72 Heading F4R A sealed-beam vehicle headlamp is adjustably mounted in a plastics housing 25 which is secured to the bodywork of the vehicle, by two screws 27 in integral nuts 33 of the housing 25. Each screw 27 has two circumferential grooves 29 which are located in clips 30 and 31. A spacing washer 32 is provided between clip 31 and the flange 18 of bezel 16. Alternatively (Fig. 5, not shown) the clip 31 and washer 32 are replaced by a separate unitary clip (31A). Another screw 28 is non-adjustable and engages a friction nut 34. The sealed-beam unit is retained in place by clips 20 secured to the flange 18 by screws 21, the clips 20 bearing against lugs 22 on the rear of the unit.
Patent GB-1350277-A (GB)
Title: Process for the manufacture of a benzimidazole derivative
IPC: C07D235/32
Filed: 1971-09-22
Abstract: 1350277 Benzimidazole derivative IMPERIAL CHEMICAL INDUSTRIES Ltd 9 Aug 1972 [22 Sept 1971] 44203/71 Heading C2C Methyl 5(6) - benzoylbemzimidazol - 2 - ylcarbamate is prepared by reacting 2,1,4-benzothiadiazines of the formula wherein the benzoyl group is in the 6- or 7- position, n is 0 or 1, and R<SP>1</SP> is H or a carboxylic acyl radical of up to 7 carbon atoms, with acids or with triphenylphosphine, or when R<SP>1</SP> is a carboxylic acyl radical, with bases. Benzothiadiazines of the above formula are obtained by reacting 4-(or 5-)benzoyl-2-nitroaniline with methyl isocyanatoformate, reducing the resulting methyl 4 - (or 5) - benzoyl-2-nitrophenylthiocarbamoylcarbamate with an alkali metal dithionite in alkaline solution, and if desired acylating or oxidizing the resulting benzothiadiazines. Methyl 6 - benzoyl - 1H - 2,1,4 - benzothiadazin- 3-ylcarbamate is prepared by oxidizing methyl 2 - amino - 5 - benzoylphenylthiocarbamoylcarbamate, resulting from the reaction between 2- amino-4-benzoylaniline and methyl isocyanatoformate, with N-chlorosuccinimide.
Patent IL-100597-A (IL)
Title: Process and device for mass transfer between liquid and gaseous media
Inventor: GASSER HERMANN
IPC: B01F5/04
Filed: 1992-01-06
Abstract: Chicanes (20-22) in the form of blinds or discs are built into a flow channel (5'), conducting a gaseous medium, of the equipment, which chicanes form cavities acting as resonant cavities, as a result of which flow patterns and pulses are produced which result in an improved mass transfer between the gaseous medium and the liquid medium sprayed in via a high pressure nozzle (8). <IMAGE>
[EP0495385A1]
Patent IL-101584-A (IL)
Title: Detergent composition containing a polyimide biopolymer which can be hydrolysed in a washing liquor
IPC: C08G69/10
Filed: 1992-04-13
Abstract: Detergent composition containing a polyimide biopolymer which has a COO<-> charge density which can range from 0 to 5 x 10<-4> mol/g of polymer and is capable of acquiring, in the washing bath, a COO<-> charge density at least equal to 10<-3> mol/g of polymer.
Patent IL-105686-A (IL)
Title: Process for the production of cement slabs
IPC: C04B40/02
Filed: 1993-05-12
Abstract: Process for the production of concrete tiles by means of cutting a block of concrete mixture, characterized in that said block of mixture is subjected to a preliminary curing at ambient pressure and temperature for a duration of at least 24 hours (or to a low-pressure steam treatment at a temperature <100 DEG C) until the compression strength reaches a value of at least 20 MPa, and to a second treatment with steam in an autoclave. The cement tiles thus obtained may be bonded to the floor using a normal setting layer of cement mortar, without giving rise to any problems of detachment. <IMAGE>
Patent IL-106840-A (IL)
Title: Process for basic anomerization of pentofuranosyl nucleosides
IPC: C07H19/048
Filed: 1993-08-30
Abstract: A process for increasing the amount of beta-anomer nucleoside from an alpha-anomer nucleoside or undesired anomeric mixture of nucleosides by contacting the anomer or anomeric mixture with a hydroxide base in an organic solvent.
Patent IL-109230-A (IL)
Title: Anti-fungal composition containing bifonazole and fluocinonide
IPC: A61K/
Filed: 1994-04-05
Abstract: The invention provides a topical antifungal/corticosteroid composition which comprises bifonazole as a fungicide and fluocinonide as an anti-inflammatory steroid in a pharmaceutically acceptable vehicle.